Front-End Engineer - TypeScript & React

Location: Kraków
Contract Type: 6-month contract

Job Type: On-site

• Work on scalable front-end architecture with modern technologies


• Join a collaborative team working across design and backend functions


• Develop your expertise in performance tuning and optimisation


• Onsite role based in Kraków with cross-functional exposure

Company Overview

Our client is an established technology organisation seeking skilled engineers to strengthen their development capabilities. They focus on delivering robust, scalable solutions and value technical excellence alongside collaborative working practices. The team operates in an environment that encourages continuous learning and professional growth.

They're looking for an experienced Front-End Engineer to join their Kraków-based team on a 6-month contract. This role offers the opportunity to work with modern front-end technologies whilst contributing to meaningful projects in a supportive, cross-functional environment.

Position Overview

As a Front-End Engineer, you'll play a key role in building and optimising user-facing applications. You'll work closely with designers and backend engineers to deliver high-quality, performant solutions. Your expertise in TypeScript and modern frameworks will directly impact the scalability and user experience of the applications you develop.

Responsibilities

• Build and maintain front-end applications using TypeScript and React or Angular


• Integrate APIs using REST and GraphQL protocols


• Implement state management solutions across applications


• Apply modern styling techniques using CSS frameworks such as Tailwind CSS


• Conduct testing using frameworks like Jest or Cypress


• Optimise code for performance and scalability


• Collaborate with cross-functional teams including designers and backend engineers


• Contribute to architectural decisions for front-end systems

Requirements

• At least 7 years of professional software development experience


• Expert proficiency in TypeScript, React or Angular, HTML and CSS


• Strong understanding of state management libraries


• Experience with API integration using REST and GraphQL


• Knowledge of modern styling techniques and CSS frameworks, such as Tailwind CSS


• Familiarity with testing frameworks like Jest or Cypress


• Proven experience in performance tuning and scalable front-end architecture


• Excellent communication and collaboration abilities


• Autonomy, reliability and attention to detail


• Good English proficiency, both written and spoken


• Problem-solving mindset with motivation for continuous learning

Benefits

Whilst specific benefits details are to be confirmed, you'll work in a collaborative environment alongside skilled professionals across design, backend and engineering functions. The role offers exposure to modern technologies and the opportunity to develop your expertise in performance optimisation and scalable architecture within a supportive team setting.

How to Apply

To apply for this role please submit your CV using the form below or email [email protected]